What’s Vulnerable › Vulnerabilities

CVE-2020-27269

• Severity: medium (CVSS 5.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-01-19 · updated 2026-06-17
• Weakness: CWE-294

Description

In SOOIL Developments Co., Ltd Diabecare RS, AnyDana-i and AnyDana-A, the communication protocol of the insulin pump and its AnyDana-i and AnyDana-A mobile applications lacks replay protection measures, which allows unauthenticated, physically proximate attackers to replay communication sequences via Bluetooth Low Energy.

Affected products

• Sooil Anydana-A Firmware: before 3.0 — fixed in 3.0
• Sooil Anydana-I Firmware: before 3.0 — fixed in 3.0
• Sooil Diabecare Rs Firmware: before 3.0 — fixed in 3.0

How to fix

Upgrade to a fixed version: Sooil Anydana-A Firmware 3.0; Sooil Anydana-I Firmware 3.0; Sooil Diabecare Rs Firmware 3.0. Check the vendor advisory for mitigations.

References

• https://us-cert.cisa.gov/ics/advisories/icsma-21-012-01
• https://us-cert.cisa.gov/ics/advisories/icsma-21-012-01

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